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med term > Unit 15- Nervous System > Flashcards

Unit 15- Nervous System Flashcards

1
Q

a-

A

without

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2
Q

-phasia

A

speech
loss of ability to speak, write, comprehend language
often due to brian dama

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3
Q

seizure

A

convulsion, -ictal

sudden, violent, involuntary contraction of a group of muscles caused by a distruptance in brain function

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4
Q

preictal

A

time before a seizure

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5
Q

postictal

A

time after a seizure

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6
Q

encephal/o

A

brain

coordinates all body activities

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7
Q

cephal/o

A

head, crown

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8
Q

crani/o

A

skull

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9
Q

cerebell/o

A

cerebellum
located in lower back of cranium
responsible for balance and coordination

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10
Q

cerebr/o

A

cerebrum
largest, upper-most portion of brain
“thinking” part of the brain

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11
Q

meninges
mening/o
mening/i

A

layers around the brain and spinal cord

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12
Q

nerve root

A

radic/o, radicul/o, rhiz/o

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13
Q

mon/o

A

one, single

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14
Q

neur/o

A

nerve

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15
Q

-pathy

A

abnormal condition

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16
Q

mononeuropathy

A

condition that affects a single nerve

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17
Q

meyl/o

A

spinal cord or bone marrow

pathway for nerve impulses between brain, limbs, and lower body

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18
Q

neur/o

A

nerves

receives and transmits message to and from all parts of the body

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19
Q

sensory organs

A

ears, eyes, nose, skin (touch), tongue

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20
Q

an-

A

without

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21
Q

esthesi/o

A

feeling

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22
Q

-ologist

A

specialist

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23
Q

anesthesiologist

A

without feeling specialist

24
Q

psych/o

A

mind, emotions

25
Q

psychologist (no MD)

A

specialist of the mind

26
Q

-iatrist

A

specialist

27
Q

-iatry

A

study of, field of

28
Q

psychiatrist (MD)

A

specialist of the mind (MD)

29
Q

conscious

A

being alert, awake, aware, responsive

30
Q

A&O

A

alert and oriented

31
Q

syncopal episode

A

fainting spell

brief loss of consciousness

32
Q

LOC

A

loss of consciousness or level of consciousness

33
Q

coma

A

deep state of unconsciousness

no response to pain, no speech

34
Q

aneurysm

A

localized weak-spot or balloon-like enlargement of the wall of an artery
often fatal if ruptures

35
Q

stroke

A

damage to brain that occurs when blood flow to brain is disrupted (blockage or rupture)

36
Q

TIA

A

Transient ischemic attack

“little” strokes; warning…

37
Q

CP

A

cerebral palsy

38
Q

sciatica

A

pain affecting the back, hip, and outer leg caused by the compression of the spinal nerve root in the lower back

39
Q

paralysis

A

not able to move a limb or area

40
Q
  • paresis

- plegia

A

loss of sensation and voluntary muscle movement

41
Q

hemiparesis

hemiplegia

A

paralysis on one side of the body

42
Q

paraplegia

A

paralysis of both legs and lower body

43
Q

quadriplegia

A

paralysis of all four extremities

from the neck down

44
Q

monoplegia

A

paralysis of one limb (arm) or area

45
Q

ADD

A

attention deficit disorder

46
Q

ADHD

A

attention deficit/hyperactivity disorder

47
Q

concussion

A

violent shaking or jarring of the brain

48
Q

A + O X 3

A

alert and oriented times three (person, place, and time)

49
Q

MS

A

Multiple sclerosis

50
Q

CAT

A

computed axial tomography

51
Q

PERRLA

A

pupils are equal, round, responsive to light and accommodation.

52
Q

analgesic

A

drug that relieves pain without affecting consciousness

53
Q

anesthesia

A

absence of normal sensation, especially pain (mostly used during surgery to put someone to sleep and or become numb)

54
Q

MRI

A

magnetic resonance imaging

55
Q

EEG

A

electroencephalogram

56
Q

HA

A

headache

med term (15 decks)

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